Chen Tom Hong Contractor
Verified against CSLB on · View on CSLB
License details
- License number
- 828527
- License term on file
- December 16, 2003 – February 29, 2028
Business
- (415) 710 9800 (CSLB public record)
- 450 17TH AVE, San Francisco, CA 94121San Francisco County
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What to check next
Frequently asked questions
Is Chen Tom Hong Contractor licensed in California?
Yes. Chen Tom Hong Contractor holds an active California state contractor license (CSLB #828527), verified against the CSLB public record on June 17, 2026.
What is Chen Tom Hong Contractor's CSLB license number?
Chen Tom Hong Contractor's California contractor license number is 828527. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Chen Tom Hong Contractor licensed for?
Chen Tom Hong Contractor is classified under General Building (B), Electrical (C-10), Fire Protection (C-16), and Plumbing (C-36) by the CSLB.
How do I verify Chen Tom Hong Contractor's license myself?
Look up license #828527 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #828527 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.